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Dissertation Irene Schrotenboer Final
Tilburg University Dynamics of payments, conflict and economic activity Lubberman-Schrotenboer, I.G. Publication date: 2014 Document Version Publisher's PDF, also known as Version of record Link to publication in Tilburg University Research Portal Citation for published version (APA): Lubberman-Schrotenboer, I. G. (2014). Dynamics of payments, conflict and economic activity: Case studies of Bosnia and Herzegovina and Serbia. CentER, Center for Economic Research. General rights Copyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights. • Users may download and print one copy of any publication from the public portal for the purpose of private study or research. • You may not further distribute the material or use it for any profit-making activity or commercial gain • You may freely distribute the URL identifying the publication in the public portal Take down policy If you believe that this document breaches copyright please contact us providing details, and we will remove access to the work immediately and investigate your claim. Download date: 28. sep. 2021 Dynamics of payments, conflict and economic activity Case studies of Bosnia and Herzegovina and Serbia Dynamics of payments, conflict and economic activity Case studies of Bosnia and Herzegovina and Serbia Proefschrift ter verkrijging van de graad van doctor aan Tilburg University op gezag van de rector magnificus, prof. dr. Ph. Eijlander, in het openbaar te verdedigen ten overstaan van een door het college voor promoties aangewezen commissie in de aula van de Universiteit op maandag 1 december 2014 om 10:15 uur door Irene Geessien Lubberman-Schrotenboer geboren op 23 mei 1977 te Sneek. -
Central Banks and Alternative Monetary Alternative Monetary
Central Banks and Alternative Monetary Systems Christopher J. Neely AittViPAssistant Vice Presid idtent, Federal Reserve Bank of St. Louis Annual Educators Conference October 19, 2011 The opinions expressed are my own and not necessarily those of the Federal Reserve Bank of Saint Louis or the Federal Reserve System. 2 Today’sTopics s Topics Central Banks and Alternative Money Systems o What is Money? o Methods of Monetary Policy o ClBkCentral Banks o Central Banks vs. Commodity Standard 3 What is Money? Money • Money: That which can be exchanged for goods and services. – Functions: • Medium of exchange • Store of value • Unit of measure Why Do We Need Money? • Money solves the mutual coincidence of wants problem. • Greatly reduces transactions costs/shopping time. – My grocer does not want a lecture on economics in exchange for Cheerios. Historical Forms of Money • Commodities: cigarettes, furs, gold, Rai stones (Yap island) • Fiat money: Money whose vvuesoalue is not intrins sc.ic. – Introduced during wartime in the United States • Charac ter is tics of usef ul money – Durable, transportable, divisible, homogenous, easily produced (?) Historical Forms of Money Rai stone Historical Forms of Money • What are the advantages and disadvantages of having a currency that is easily produced? Money Supply • Monetary base: Currency and reserves with the central bank. • Narrow to broad definitions of money – Currency – Demand deposits – Time deposits, CDs, – Shor t-tbdterm bonds • Money and bonds are close to a continuum now – M0, M1, MZM, M2 Money Supply Monetary Base 3000 2500 ars ll 2000 1500 ns of US Dol 1000 Billio 500 Monetary Base (BASE) 0 2/1/1984 2/1/1989 2/1/1994 2/1/1999 2/1/2004 2/1/2009 Money Supply Money supply levels go up and up. -
Exchange Rate Arrangements and Currency Convertibility: Developments and Issues
WORLD ECONOMIC AND FINANCIAL SURVEYS Exchange Rate Arrangements and Currency Convertibility Developments and Issues Prepared by a Staff Team led by R. Barry Johnston with Mark Swinburne Alexander Kyei Bernard Laurens David Mitchem Inci Otker Susana Sosa Natalia Tamirisal INTERNATIONAL MONETARY FUND Washington, DC 1999 ©International Monetary Fund. Not for Redistribution © 1999 International Monetary Fund Production: IMF Graphics Section Figures: Theodore F. Peters, Jr. Typesetting: Joseph Ashok Kumar ISBN 1-55775-795-X ISSN 0258-7440 Price: US$25.00 (US$20.00 to full-time faculty members and students at universities and colleges) Please send orders to: International Monetary Fund, Publication Services 700 19th Street, N.W., Washington, D.C. 20431, U.S.A. Tel: (202) 623-7430 Telefax: (202) 623-7201 E-mail: [email protected] Internet:http://www.imf.org recycled paper ©International Monetary Fund. Not for Redistribution Contents Page Preface vii List of Abbreviations ix Part I I Overview 1 II Convertibility of Currencies for Current International Payments and Transfers 6 The IMF's Jurisdictional View of Exchange Restrictions 6 Trends in Exchange Controls on Payments for Current Account Transactions and Current Transfers 9 Coordinating Exchange and Trade Liberalization 11 Bilateralism and Regionalism 11 Procedures for Acceptance of Obligations of Article VIII, Sections 2, 3, and 4 12 III Controls on Capital Movements 14 Information on Capital Controls 14 Structure of Capital Controls 14 Trends in Controls on Capital Movements 17 Promoting -
Working Paper Series* Department of Economics Alfred Lerner College of Business & Economics University of Delaware
WORKING PAPER SERIES* DEPARTMENT OF ECONOMICS ALFRED LERNER COLLEGE OF BUSINESS & ECONOMICS UNIVERSITY OF DELAWARE WORKING PAPER NO. 2010-03 CROATIAN WAGE INEQUALITY AND WAGE DIFFERENTIALS, 1970-2008: MEASUREMENT AND DETERMINANTS Ivo Bicanic, Saul D. Hoffman, and Oriana Vukoja ____________________________ *http://lerner.udel.edu/economics/workingpaper.htm .© 2010 by author(s). All rights reserved. CROATIAN WAGE INEQUALITY AND WAGE DIFFERENTIALS, 1970-2008: MEASUREMENT AND DETERMINANTS Ivo Bicanic, Saul D. Hoffman, and Oriana Vukoja June, 2010 Bicanic, Professor of Economics, University of Zagreb; Hoffman, Professor of Economics, University of Delaware; Vukoja, Teaching Assistant, University of Zagreb. This research was supported by Title VIII funds from the U.S. Department of State through a grant administered by the University of Delaware. This paper was prepared for presentation at the University of Delaware Title VIII Research Conference, Sofia, Bulgaria, July 1-2, 2010. 1. Introduction The primary goal of this project is to offer a reliable measurement of medium-term changes of wage inequality and wage differentials in Croatia from 1970 (when the first data was collected) to 2008 (the most recent data available at the time of writing). This period covers, of course, a tumultuous time for Croatia and the Croatian economy: the fall of socialism, hyperinflation, and the Homeland war. We focus on the two most often used inequality measures, the Gini coefficient and the Theil index, using data on wage differences by level of education and vocational training and also by income intervals. We also examine differences over time in inequality for key industrial sectors that were arguable affected quite differently by the many shocks that the Croatian economy experienced over this time period. -
Jana Vembunarayanan Lin Yang Stones Used As Money in the Yap Island
Money Jana Vembunarayanan Lin Yang Stones used as money in the Yap Island Rai stones were used as money in Yap island, today a part of the Federated States of Micronesia. The typical Rai stone is carved out of crystalline limestone, and shaped like a disk with a hole in the center. Some of the stones weighed four metric tons, the weight of a typical elephant. Limestones are not native to Yap Island. They had to quarry and canoe from the neighboring island of Palau or Guam, requiring hundreds of people to transport them. These rocks are placed in a prominent location on the Yap island for everyone to see. The owner of the stone could use it as a payment method without moving the stone. All they had to do was to announce to all townsfolk that the stone’s ownership had now moved to the recipient. The very high cost of procuring Rai stones made it a sound form of money. That soundness changed in 1871 when an Irish-American captain by the name of David O’Keefe was shipwrecked on the shores of Yap island and revived by the locals. O’Keefe immediately saw a profit opportunity by selling coconuts found on Yap island to producers of coconut oil. He couldn’t entice the locals to work for him as they were content with their lives. O’Keefe wouldn’t take no for an answer. He sailed to Hong Kong, procured a large boat and explosives. Using modern tools, O’Keefe was able to easily procure huge quantities of Rai stones into Yap island. -
Entrepreneurial Opportunities with Fintechs & Blockchain
Bitcoins, Kryptowährung und Blockchain – was bringt die Zukunft? 23rd October 2018, 2. Forum „Das gute Geld – Investieren mit MehrWert“ Evgeniia Filippova, Senior Scientist @Cryptoeconomics Institute WU Vienna Ledgers Ledgers are used to: - record economic activities; - prove the ownership; - prove the transfer of value of assets (tangible / intangible) among various stakeholders Bank Accounts Land Registries Academic Certificates Every ledger you know is centralized with a ‚trusted‘ Hotel Reservations Medical Records Citizenship Records record-keeper If you had to define Blockchain in 3 words? A distributed ledger Curios case of the Rai Stones 500 AD, Island of Yap (now Micronesia) Yappies had a problem: a strange form of currency (fei stones) Solution: Decentralized Ledger: - Distribution of Fei stone ownership across all Yappies - When a Fei stone was spent, the new transaction was shared across everyone Basic Idea Behind (Bitcoin) Blockchain • Peer-to-peer electronic transactions and interactions • Without financial institution • Cryptographic proof instead of central trust • Put trust in the network instead of in a central institution BLOCKCHAIN So … What is Blockchain? Blockchain is a bundle of distributed ledger technologies that can be programmed to record and track anything of value without involvement of the third trusted party TECHNICAL Back-end database that maintains a distributed ledger, openly BUSINESS Exchange network for moving value between peers LEGAL A transaction validation mechanism, not requiring intermediary assistance What is Blockchain? NETWORK Layer DATABASE Layer STATE Layer time What is Blockchain? NETWORK Layer DATABASE Layer 1. Transaction event A B Digital signature STATE Layer time What is Blockchain? NETWORK Layer DATABASE Layer 1. Transaction event A B Digital signature 2. -
Principles of Macroeconomic Literacy
Principles of Macroeconomic Literacy Principles of Macroeconomic Literacy John Scott University of North Georgia Copyright © 2015 John Scott All rights reserved. No part of this book may be reproduced in whole or in part without written permission from the publishers, except by reviewers who may quote breif excerpts in connection with a review in newspaper, magazine, or electronic publications; nor may any part of this book be reproduced, stored in a retrieval system, or transmitted in any form or by any means electronic, mechanical, photocopying, recording, or other, without written permission from the publisher. Published by: University of North Georgia Press Dahlonega, Georgia Printing Support by: Booklogix Publishing Services, Inc Alpharetta, Georgia Cover design by Corey Parson ISBN: 978-1-940771-18-2 Printed in the United States of America, 2015 For more information, please visit ung.edu/press Or email [email protected] If you need this document in another format, please email the University of North Georgia Press at [email protected] or call 706-864-1556. Contents Chapter 1 Economic Decisions-------------------------------------- 9 Chapter 2 Government Decision Making: Public Choice - - - - - - - - - - 27 Chapter 3 Value Creation Through Production -------------------------- 45 Chapter 4 Value Creation Through Trade------------------------------ 55 Chapter 5 Socialism and Capitalism --------------------------------- 69 Chapter 6 Money and Prices -------------------------------------- 79 Chapter 7 Causes and Effects of Inflation ------------------------------ 91 Chapter 8 Credit Markets ----------------------------------------101 Chapter 9 Output, Income, and Economic Growth - - - - - - - - - - - -115 Chapter 10 Labor Markets-----------------------------------------127 Chapter 11 Macroeconomic Adjustment - - - - - - - - - - - - - - - -139 Chapter 12 The Federal Budget -------------------------------------153 Summary of the Entire Text 7 SUMMARY OF THE ENTIRE TEXT People try to make themselves better off by interacting with each other in the economy. -
CROSSROADS Language Studioês Newsletter DS Language Studioês
CROSSROA DS Language StudioÊs Newsletter March ,,, 20 111777 Another fascinating, ingestible kind of currency was the tea brick. Made in ancient China with tea leaves and stalks, a few herbs and some wood chips, along with ox blood and Over the centuries, people have cow dung (for its binding effect), assigned monetary value to all kinds of these bricks were still being objects. Beads and shells were top currency used as currency in the 19 th in many pacific cultures, as were dolphin’s century, not only in China but teeth! This latter item has been used in also in Russia, Tibet, Siberia and Mongolia. the Solomon Islands for In medieval times, squirrel hundreds of years. Th e pelts were highly valued and teeth were replaced in in Russia and Finland they more recent times with were used as currency with the the island’s modern dollar animal’s snouts and claws used as change! currency. However, in 2008 the dollar was Perhaps most intriguing is devalued. Then people started hoard ing the Rai Stones from the island money creating a coin shortage. So, the of Yap in Micronesia. These Solomon Islanders reverted to using stones have been used as money dolphin’s teeth as currency : “The white since 500 AD. The Yapese people needed to travel man’s money will end, but the dolphin teeth to the nearby island of Palau to get limestone for will always be there for us”. This revived these big circular discs. Shipping them back to dolphin culls and, of course, le d to Yap was no easy task as some were 3.5m across international outrage from conservationElla and weighed over 4 tonnes . -
Ivo Bic:Anic
TIlE ECONOMICS OF STATE-BunnING IN TIlE FORMER YUGOSLAVIA Ivo BiC:anic This working paper examines the economic aspect of state-building in the former Yugoslavia. Its main hypothesis is that during the process of division and in the first four years of economic independence each of the five successor states chose economic policy options which are leading to divergent patterns of economic growth. As a result, after four years, five distinct economies have emerged, each pursuing increasingly diverging growth paths. This divergence is even more striking when we remember that each of the successor states began with the same institutional framework, a common transition path, and a comparable level of macroeconomic instability. We first consider the role of economic issues in Yugoslavia's decomposition. Two phases of the process are relevant. First, the build-up to disintegration reveals how over time the underpinnings of the Yugoslav economy slowly melted away. Second, the rising popularity of go-it-alone policies then advanced the segmentation of the Yugoslav economy. We then turn to the paper's central theme, the economics of state-building in the five successor states. Three aspects of the process are highlighted: the way new national economies were set up, the transition paths chosen in each, and the way each tackled the extensive macroeconomic disequilibrium that they inherited or that developed along the transition path chosen. The Build-up to &onomic Disintegration • The build-up to Yugoslavia's disintegration developed over a long period without a clear beginning. During this period, the Yugoslav economy functioned as a unified economic space. -
Bosnia and Hercegovina (Bih) Croatia 1997-98
COUNTRY PROFILE Bosnia and Hercegovina (BiH) Croatia Our quarterly Country Reports on Bosnia and Hercegovina and Croatia analyse current trends. This annual Country Profile provides background political and economic information. 1997-98 The Economist Intelligence Unit 15 Regent Street, London SW1Y 4LR United Kingdom The Economist Intelligence Unit The Economist Intelligence Unit is a specialist publisher serving companies establishing and managing operations across national borders. For over 50 years it has been a source of information on business developments, economic and political trends, government regulations and corporate practice worldwide. The EIU delivers its information in four ways: through subscription products ranging from newsletters to annual reference works; through specific research reports, whether for general release or for particular clients; through electronic publishing; and by organising conferences and roundtables. The firm is a member of The Economist Group. London New York Hong Kong The Economist Intelligence Unit The Economist Intelligence Unit The Economist Intelligence Unit 15 Regent Street The Economist Building 25/F, Dah Sing Financial Centre London 111 West 57th Street 108 Gloucester Road SW1Y 4LR New York Wanchai United Kingdom NY 10019, USA Hong Kong Tel: (44.171) 830 1000 Tel: (1.212) 554 0600 Tel: (852) 2802 7288 Fax: (44.171) 499 9767 Fax: (1.212) 586 1181/2 Fax: (852) 2802 7638 e-mail: [email protected] e-mail: [email protected] e-mail: [email protected] Website: http://www.eiu.com Electronic delivery EIU -
Introduction to Decentralized Applications
Introduction to dApps Alex Stokes 10/20/20 UC Davis guest lecture Who am I? ● Alex Stokes ● @ralexstokes ● Research and development at the Ethereum Foundation ● Working on blockchain scalability ○ Ethereum 2.0 ● Researching/studying blockchains since ~2012 ● Full time since early 2017 Goals ● What is a dApp? ● Why are they written in Solidity? ● How does Ethereum fit into all of this? Agenda ● Why the hype? ● Ethereum as “programmable” blockchain ● Smart contracts / dApps are “subprotocols” of Ethereum ● Examples of dApps ● High-level overview of the EVM ● Intro to Solidity ● Look at the code for some smart contracts! Why the hype? Internet : information :: Blockchains : value What is money? ● Money is a way to transfer “chunks” of value between us ○ Cowrie shells ○ Rai stones in Micronesian island of Yap ○ Animal pelts ○ Cigarettes ● Standardized units of value ○ Currency ● Debt, David Graeber What is money? ● Historically, hard to build money on the internet ● Can cheaply copy a digital artifact… ○ “You wouldn’t copy a car” What is money? ● Blockchain ○ the technical construction that implements a cryptocurrency ● Cryptocurrency ○ Digital “thing” we can use as money Blockchain construction ● “Proofs and promises” ● Cryptography ○ “Property rights”, ownership ● Economics / game theory ○ Incentives to behave in certain ways ● Latter bit was more the breakthrough in Bitcoin ○ No trusted third party w/ coin incentive Bitcoin: a shared ledger ● Get one “application” ● We make a coin/token (BTC) and we record ownership on a shared ledger ● Incentives in the system to maintain the ledger ● Ownership is protected with cryptography ○ Very similarly to how e-commerce transactions are secured ● “Alice sends 10 BTC to Bob” ● “Bob sends 4.5 BTC to Charlie” Ethereum: the ledger can do whatever you want ● Single purpose => general purpose ● All applications on top of the base layer share network security ● Entries on the ledger can be application-specific ○ Not just coin balances ○ Mapping account address to strings ■ E.g. -
Croatian Kuna: Money, Or Just a Currency? Evidence from the Interbank Market
Davor Mance, Bojana Olgic Drazenovic, and Stella Suljic Nikolaj. 2019. Croatian Kuna: Money, or just a Currency? Evidence from the Interbank Market. UTMS Journal of Economics 10 (2): 149–161. Original scientific paper (accepted November 6, 2019) CROATIAN KUNA: MONEY, OR JUST A CURRENCY? EVIDENCE FROM THE INTERBANK 1 MARKET Davor Mance2 Bojana Olgic Drazenovic Stella Suljic Nikolaj Abstract Modern sovereign money is accepted as an institution in virtue of the collective intentionality of the acceptance of the sovereign status function declaration it being the official currency of a country. A status function declaration may not create money it may only create a currency. How does one test the fact that an official currency also has all the properties of money? We propose a rather simple test based on the Granger causality of the acceptance of a currency in virtue of money if, and only if, the allocation function of its market interest rate is not rejected. This condition is fulfilled if the interest rate is its genuine allocator. This is the case if the changes in quantity cause the change in the interest rate as a price of money i.e. its true opportunity cost. We find that market interest rate changes are Granger caused by changes in quantities of traded euros on the overnight banking market but not by changes in the quantity of traded Croatian kuna. Thus, the Croatian kuna is only the domestic currency of Croatia, and the euro is its true money. Keywords: money functions, euroization, ZIBOR, Granger causality. Jel Classification: E31; E43; E47; E52; G17 INTRODUCTION The fact that we call something “money” is observer relative: it only exists relative to its users and relative to the users’ perspective considering something a money.